Dave Duffield, founder of Ridgeline, PeopleSoft, and Workday, leads the raise, with customers including Motley Fool Ventures joining the round INCLINE VILLAGE, Nev., Sept. 16, 2026 (GLOBE NEWSWIRE) — Ridgeline, the AI-native investment management platform, today announced it has raised $250 million in a Series E round led by Founder and Chairman Dave Duffield. The […]